baber/WOPTO huggingface dataset:
Patent JP-5271237-B2 (JP)
IPC: H01S3/10
Filed: 2009-11-18
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical amplifier capable of compensating for gain variations due to changes in light intensity of input light irrespective of guard time length and avoiding light attenuation caused by an erroneous operation of an attenuator even in zero continuation of input light, and to provide an optical amplification method thereof.  <P>SOLUTION: The optical amplifier of the present invention comprises a gain medium 13 that amplifies light, a detector 15 that detects a light intensity P(t) of input light emitted to the gain medium 13, an averager 16 that computes an average intensity HP(t) by time-averaging the light intensity P(t) of input light detected by the detector 15 for a predetermined period of time or more according to a time constant owned by the gain medium 13, and an attenuator 14 that attenuates light generated from the gain medium 13 due to a light intensity difference at the gain medium 13 based on a difference between the gain of the gain medium 13 at the time of equilibrium state when the optical signal of time-average intensity HP(t) calculated by the averager 16 is entered into the gain medium 13, and the value of the predetermined gain set in the gain medium 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5347921-B2 (JP)
IPC: G03G21/00
Filed: 2009-11-30
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner behavior visualizing device that dynamically visualizes a toner region included in an electrophotographic developer moving dynamically and at high speed or measures the volume, concentration or the like by image operation quantitatively.  <P>SOLUTION: This toner behavior visualizing device 1 includes a developer conveying device 11 for conveying a two-component developer containing the toner and carrier used for an image forming apparatus of electrophotographic type, an optical device 20 for radiating a neutron beam to the region to which the developer conveying device 11 conveys it and visualizes the transmission image, and an image information recording device 22 for recording the transmission image. The toner behavior visualizing device 1 includes an image arithmetic unit 21 that determines dose intensity based on the information on the developer conveying device 11 and the information on the developer material and calculates the region where the toner in the developer exists.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5274437-B2 (JP)
IPC: F02D45/00
Filed: 2009-12-02
Granted: 2013-08-28
Abstract: PURPOSE: An internal combustion engine is provided to obtain recycle gas which is not diluted and has high pressure using simple and economic devices. CONSTITUTION: In an internal combustion engine, one or more recirculation gas outlets(21) of one or more cylinders(1) are arranged inside a lower cylinder domain and are formed as a cylinder wall through-part. The through-part is positioned on the upper part of a cleaning gas inflow device with a cleaning gas inlet(6). The valve apparatus is offset toward the upper part of the cleaning gas inflow device. The valve apparatus is positioned outside the cylinder.
Patent JP-4842375-B2 (JP)
IPC: G02C7/12
Filed: 2006-05-15
Granted: 2011-12-21
Abstract: The invention relates to an improvement for applying a layered structure (1) onto a convex surface of a lens (10). After thermoforming the layered structure, a curvature direction of the layered structure is inverted. The structure is then applied on the lens surface by continuously pushing the structure (1) against the lens surface, starting from a contact point between a convex surface of the structure and the convex surface of the lens. The curvature direction of the layered structure is then inverted again, so that it recovers the curvature direction that resulted from thermoforming. Stresses within the layered structure are then reduced, and the structure can be assembled with the lens without defects.
Patent JP-5116766-B2 (JP)
IPC: B21D37/08
Filed: 2007-08-02
Granted: 2013-01-09
Abstract: In a wedge drive (1) with a first part (20) which can be provided with a machining tool and a second part (30), wherein the two parts (20, 30) are arranged movably relative to each other, and there is provided at least one positive-action return device which engages or can engage both parts (20, 30), and a third part (10) which is connected to the first part (20), the at least one positive-action return device is return spring-free and has at least one device for causing and/or supporting the return of the one part (20) and/or for increasing the retraction force which can be applied in the return of the one part (20) in the upward stroke movement of the third part (10).
Patent JP-5316414-B2 (JP)
IPC: C09K11/08
Filed: 2008-10-06
Granted: 2013-10-16
Abstract: A higher-brightness ²-sialon phosphor usable for a fluorescent display tube (VFD), a field emission display (FED), a plasma display panel (PDP), a cathode ray tube (CRT), a light emitting diode (LED) and the like is provided. An ±-type silicon nitride particle having a particle diameter of 2 µm or more and an average aspect ratio of 1.3 or less, a substance containing AlN and serving as an aluminum source, and an oxide of metal Ln or a precursor substance capable of changing into an oxide upon thermal decomposition are mixed to satisfy the formula: Si 6-z Al z O z N 8-z :Ln x  (wherein 0<z<4.2 and Ln is Eu), and the mixture is fired at 1,700 to 2,100°C in a nitrogen atmosphere at 0.05 to 100 MPa, whereby a novel high-brightness ²-sialon phosphor powder having an average aspect ratio of less than 1.5 can be obtained.
Patent JP-5324461-B2 (JP)
IPC: D01F9/22
Filed: 2007-11-07
Granted: 2013-10-23
Abstract: The invention is directed to carbon fibers having high tensile strength and modulus of elasticity produced by advancing a precursor fiber through an oxidation oven wherein the fiber is subjected to controlled stretching in an oxidizing atmosphere in which tension loads are distributed amongst a plurality of passes through the oxidation oven, which permits higher cumulative stretches to be achieved. The method also includes subjecting the fiber to controlled stretching in two or more of the passes that is sufficient to cause the fiber to undergo one or more transitions in each of the two or more passes.
Patent JP-5376245-B2 (JP)
IPC: B63B35/28
Filed: 2010-01-08
Granted: 2013-12-25
Abstract: Provided are a marine transportation method using a barge, and a marine transportation barge to be used for this marine transportation method, said marine transportation method having a large degree of freedom regarding the length, the width, and the height of a large heavy load, and being capable of conveying said large heavy load in such a way as to completely prevent the same from coming into contact with sea water. A seawall (6) which has a U-shape, as seen in a plan view, and is large enough to contain the large heavy load to be brought in, is formed on a deck (3) of a barge body (2) by means of a plurality of containers (4, 5). In the next place, the large heavy load is brought inside the seawall (6). Subsequently, an opening (X) of the seawall (6) is closed by means of a pair of opening/closing sections (7, 7) which are formed on the left and right sides by empty containers. Thereafter, the upper opening of the seawall (6) is covered with a seawater-proof tent. Afterwards, the barge (1) is towed to a destination.
Patent JP-5182714-B2 (JP)
IPC: H01M10/0565
Filed: 2010-01-26
Granted: 2013-04-17
Abstract: Disclosed in an electrolyte for a rechargeable lithium battery, including a mixture of organic solvents including a cyclic solvent and a nitrile-based solvent represented by formula 1 and a lithium salt. <IMAGE>
Patent JP-5302915-B2 (JP)
IPC: G09G3/30
Filed: 2010-02-26
Granted: 2013-10-02
Abstract: The present invention provides an organic light emitting display device in which light emitted by an OLED whose luminance is adjusted for detection of deterioration does not stand out as compared to light emitted by other OLEDs, thereby not producing an unpleasant sensation for users. A calculation unit in a display control unit 104 sets, for a target pixel 302, a driving signal Out(C)=V. For a peripheral pixel 301 horizontally located immediately before the target pixel 302, the calculation unit calculates a driving signal Out(C−1)=In(C−1)−V(In(C))/2. For a peripheral pixel 303 horizontally located immediately after the target pixel 302, the calculation unit calculates a driving signal Out(C+1)=In(C+1)−V(In(C))/2.
Patent JP-5278829-B2 (JP)
IPC: A47L9/02
Filed: 2010-02-16
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problems of a conventional fitting of an escalator cleaner, wherein the fitting must be installed and held within the limited area of the landing of an elevator to exhibit the performance of the escalator cleaner and safely perform cleaning operation.  <P>SOLUTION: Metal horizontal bars 2, 3 connected to an escalator cleaner 1 are applied to the end of the deck board of an escalator, the proper position of the cleaner is determined by front and rear positioning fittings 4, 5, and fixing bolts 6 are tightened and fixed. By operating the escalator cleaner after the operations above, the performance of the cleaner can be exhibited, and the safety of the operations and benefits can be secured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5597486-B2 (JP)
IPC: A61K9/50
Filed: 2010-08-27
Granted: 2014-10-01
Abstract: Microcapsules comprising an agglomeration of primary microcapsules, each individual primary microcapsule having a primary shell and the agglomeration being encapsulated by an outer shell, may be prepared by providing an aqueous mixture of a loading substance and a shell material, adjusting pH, temperature, concentration and/or mixing speed to form primary shells of shell material around the loading substance and cooling the aqueous mixture until the primary shells agglomerate and an outer shell of shell material forms around the agglomeration. Such microcapsules are useful for storing a substance and for delivering the substance to a desired environment.
Patent JP-5343052-B2 (JP)
IPC: G06F17/50
Filed: 2010-08-31
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce calculation load in a numerical analysis.  <P>SOLUTION: In an analysis model generation method in an analyzer for executing a numerical analysis to data of a structure, the analyzer makes a prescribed area of the data of the structure as a solid element model 31, which is a solid element aggregate, and makes an area different from the solid element model 31 as a shell element model 32, which is a shell element aggregate. Then, the solid element model 31 and the shell element model 32 are combined together, thereby generating a composite element model 30.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-4950338-B2 (JP)
IPC: H04W72/12
Filed: 2008-09-12
Granted: 2012-06-13
Abstract: A method of allocating radio resources in a wireless communication system is disclosed. In one aspect of the present invention, in a wireless communication system, a user equipment requests a base station to allocate radio resources for uplink data transmission of at least one time in accordance with a first radio resource allocation request mode. The user equipment requests the base station to allocate the radio resources for uplink data transmission in accordance with a second radio resource allocation request mode if a predetermined condition is satisfied.
Patent JP-5370780-B2 (JP)
IPC: H01S3/067
Filed: 2010-06-04
Granted: 2013-12-18
Abstract: The multi-cladding optical fiber of the present invention is provided with a core with an average refractive index n1 that guides a signal light and a cladding composed of an inner cladding with an average refractive index n2 that is formed on the periphery of the core, an intermediate cladding with an average refractive index n3 that is formed on the periphery of the inner cladding, and an outer cladding with an average refractive index n4 that is formed on the periphery of the intermediate cladding to confine an excitation light to the inner side of the intermediate cladding,  characterized by  the refractive indices n1 to n4 satisfying the relationship of n1 > n2 > n3 > n4; there being two or more axisymmetric modes in the core at a wavelength of the signal light; the two or more axisymmetric modes being composed of a fundamental mode and at least a high-order mode that is an axisymmetric mode of a higher order than the fundamental mode; and when bent at a predetermined bending diameter, the high-order mode in the core disperses within the inner cladding due to coupling with an inner cladding mode, so that only the fundamental mode substantially propagates through the core.
Patent JP-5363521-B2 (JP)
IPC: G02F1/365
Filed: 2011-03-07
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photon frequency converter with reduced cost and noise.  <P>SOLUTION: A photon frequency converter of one embodiment of the present invention includes: pump light generation means for outputting pump light of which light intensity is changed timewise; optical multiplexing means for multiplexing the pump light outputted from the pump light generation means and a signal photon and outputting the pump light and the signal photon; and optical demultiplexing means in which the signal photon and the pump light multiplexed by the optical multiplexing means are inputted and for separating an optical nonlinear medium that changes an instantaneous optical frequency of the signal photon by an optical Kerr effect induced by the pump light and the signal photon of which a frequency is changed in the optical nonlinear medium from the pump light. According to the present invention, by using the optical Kerr effect as an optical wavelength conversion process of a photon, a photon frequency converter with reduced cost and noise can be provided.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5294133-B2 (JP)
IPC: E01D1/00
Filed: 2011-07-29
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a girder-to-girder connection device which is mounted between bridge girders at supporting locations of a viaduct etc., enhances the continuity between the girders, reduces vibration and noise, and reduces damage of the girders caused by an earthquake.  <P>SOLUTION: The girder to girder connection device includes: a displacement limiting piece 30 including a mounting flange 30a, which is mounted on the other bridge girder, and a base flange 30b arranged so as to form a substantial L shape together with the mounting flange 30a; a joint plate 20 which is mounted on a girder end of a bridge girder 1A and inhibits the displacement of the displacement limiting piece 30 in the vertical direction; and a sliding device 40 which is interposed between the joint plate 20 and the displacement limiting piece 30, thereby allowing relative displacement between the joint plate 20 and the displacement limiting piece 30 in a bridge axial direction, and comprises a linear slider linearly guided by a rail along a bridge axial direction. In the girder to girder connection device, the restraint of the displacement limiting pieces 30 inhibit relative displacement between the bridge girders in the vertical direction.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5373066-B2 (JP)
IPC: C07C39/10
Filed: 2010-04-27
Granted: 2013-12-18
Abstract: The present invention is a method for producing a polyhydric phenol, including the following steps (a) to (d) : (a) a first step of producing (4S,5R,6S)-4,5,6-trihydroxy-2-cyclohexcene-1-one from 2-deoxy-scyllo-inosose by a dehydration reaction; (b) a second step of producing 1,2,4-trihydroxybenzene from the (4S,5R,6S)-4,5,6-trihydroxy-2-cyclohexene-1-one obtained in the first step by a dehydration reaction; (c) a third step of producing 4-hydroxycyclohexane-1,3-dione from the 1,2,4-trihydroxybenzene by a catalytic hydrogenation reaction with the use of a metal catalyst; and (d) a fourth step of producing hydroquinone by heating the 4-hydroxycyclohexane-1,3-dione.
Patent JP-5191611-B2 (JP)
IPC: C07D333/76
Filed: 2012-12-04
Granted: 2013-05-08
Abstract: Provided are a heterocyclic compound which emits blue light and is represented by General Formula (G1) below, and a light-emitting element, a light-emitting device, an electronic device and a lighting device which are formed using the heterocyclic compound represented by General Formula (G1) below. The use of the heterocyclic compound represented by General Formula (G1) makes it possible to provide a light-emitting element which has high emission efficiency, and also a light-emitting device, an electronic device and a lighting device which have reduced power consumption.
Patent JP-5376063-B2 (JP)
IPC: C07D209/86
Filed: 2012-05-08
Granted: 2013-12-25
Abstract: The present invention relates to an organic thin-film light-emitting element having both durability and high light-emitting efficiency, due to the use of a light-emitting element material containing a compound having a specific carbazole skeleton.
Patent FR-3081176-B3 (FR)
Title: Cheville à expansion
Inventor: MARINELLI ANDREA
IPC: F16B19/10
Filed: 2019-05-16
Granted: 2020-05-29
Abstract: Une cheville à expansion est définie par une tige extensible (2) de forme allongée, dans laquelle on peut visser un goujon de fixation, et par une tête d’extrémité (5) qui est séparée et distincte de la tige expansible (2), et elle bloquée axialement de manière extractible sur la tige expansible (2) même moyennant un dispositif d’accouplement (8). Figure à publier : Figure 1
Patent DE-10196547-B3 (DE)
Title: Eingebettete Antenne für ein Mobilendgerät
Inventor: PENG HONGLI
IPC: H01Q5/10
Filed: 2001-12-07
Granted: 2014-10-09
Abstract: Eine eingebettete Antenne für ein Mobilendgerät, umfassend: – eine Leitereinheit (101) einschließlich einer Leiterplatte und mit einer von einer Metallschicht befreiten Zone (111) auf ihr; – eine Antenneneinheit (102) einschließlich einer Leiterplatte, die vertikal mit der von der Metallschicht befreiten Zone auf der Leitereinheit verbunden ist und einen Massestift (204) hat und einen Speisestift (205), um mit Schaltungen innerhalb des Mobilgerätes verbunden zu werden; – eine parasitäre Einheit (103), – wobei die parasitäre Einheit ein Metallblech ist, welches mit der Antenneneinheit an der ersten Oberfläche der Antenneneinheit verbunden ist und sich nach zwei rechtwinkeligen Biegungen parallel zu und getrennt von der zweiten Oberfläche der Antenneneinheit erstreckt; – wobei die Antenneneinheit eine beidseitig kupferkaschierte Leiterplatte ist; – wobei die Antenneneinheit drei an einer ersten Oberfläche gedruckte Streifenleiter hat, jeweils verbunden mit einem von dem Massestift, dem Speisestift und einem Ende der parasitären Einheit; – wobei die Antenneneinheit an einer zweiten Oberfläche hat: einen Speisepunkt (202), verbunden mit einem Streifenleiter des Speisestifts über ein metallisiertes Loch, das durch beide Oberflächen der Antenneneinheit hindurch verläuft, und einen Massepunkt (201), mit einem Streifenleiter des Massestifts verbunden über ein metallisiertes Loch, das durch beide Oberflächen der Antenneneinheit hindurch verläuft; ...
Patent DE-10332466-B3 (DE)
Title: Device for neutralizing of odours in passenger carrying vehicles has evaporation container containing flat evaporation fabric and is mounted on closed connecting passage with bottom open
Inventor: GROSSENBACHER BEAT
IPC: B60H3/00
Filed: 2003-07-16
Granted: 2005-01-20
Abstract: The device for the neutralizing of odours in passenger carrying vehicles has an evaporation container (1) containing a flat evaporation fabric (11). The evaporation container has an air feed (12) on one side of the fabric, and an air outlet (13) on the other side. The evaporation container is mounted on a closed connecting passage (2) with the bottom open. The evaporation fabric reaches partially into the connecting passage, and an aromatic substance container (3) for a liquid odour neutralizer is installed on the connecting passage and the inner chamber of which forms with the connecting passage and evaporation container a communicating system.
Patent DE-10341246-B3 (DE)
Title: Cooling system for use with electronic equipment uses closed circuit fluid system having evaporator and condenser
Inventor: GUENTHER EBERHARD
IPC: G06F1/20
Filed: 2003-09-01
Granted: 2005-02-17
Abstract: The cooling system used with such as a computer CPU [9] used a fluid filled closed circuit. An evaporator vessel [6] is in contact with the heat generating CPU and the vapour passes to a condensing stage [7] which cools the fluid and returns it to the liquid state. An axial flow fan [8] draws cool air across the condenser to dissipate the heat energy.
Patent DE-10357643-B3 (DE)
Title: Foodstuff receiving and handling device for kitchens has container in form of board with angle strips round upper aperture
Inventor: MAERKL JOSEF FRANZ
IPC: A47J43/20
Filed: 2003-12-10
Granted: 2005-03-24
Abstract: The foodstuff receiving and handling device has a container (1) consisting of a border with angle strips (2) round the top aperture. The front and rear walls of the container are of similar structure. The handle (12) for the lid (10) has a holding bracket (14) on each side, which can engage with recesses in container guide pins, turning out under central pressure on the handle.
Patent ES-2008851-B3 (ES)
Title: Dispositivo para la fabricacion y/o elaboracion de granulados.
Inventor: KULLING WALTER
IPC: B01J8/38
Filed: 1986-12-12
Granted: 1989-08-16
Abstract: UNAS PAREDES (12) ENCIERRAN UN ESPACIO CENTRAL DE TRABAJO (1), QUE LLEVA EN SU PARTE INFERIOR UN DISCO ROTOR (15). LAS PAREDES LLEVAN UNA RENDIJA (13) A LA ALTURA DEL BORDE SUPERIOR DEL DISCO ROTOR (15) A TRAVES DE LA CUAL LOS GRANULADOS PUEDEN SER TRANSPORTADOS Y GUIADOS AL RESTANTE ESPACIO DE TRABAJO (II) GRACIAS A LAS FUERZAS CENTRIFUGAS PRODUCIDAS POR LA ROTACION DEL DISCO ROTOR (15). EL RESTANTE ESPACIO DE TRABAJO (II) LIMITA POR UN SUELO (16) QUE DEJA PASAR EL AIRE, CON UN ESPACIO DE ZOCALO (III), AL CUAL CONDUCE UN CANAL DE ENTRADA DE AIRE (9) PARA AIRE DE SECADO Y TRANSPORTE. EN EL ESPACIO DE TRABAJO (II) SON SECADOS LOS GRANULADOS Y PUEDEN SER TRANSPORTADOS NUEVAMENTE EL ESPACIO CENTRAL (I) A TRAVES DE LA PARED MEDIANTE EL AIRE TRANSPORTADOR. CON LA AYUDA DE TOBERAS (12) PREVISTAS EN EL ESPACIO CENTRAL (I) EXISTE LA POSIBILIDAD DE HUMEDECER LOS GRANULADOS, DE PRODUCIR GRANULADOS A PARTIR DE SUSTANCIAS EN FORMA DE POLVO O DE REVESTIR LOS GRANULADOS.
Patent ES-2019873-B3 (ES)
Inventor: JURCZENIA EDWARD
IPC: B65D51/16
Filed: 1986-10-07
Granted: 1991-07-16
Abstract: A plastic can has been disclosed which is designed to retain freshness of the contents and provide, during the lidding operation, an easy placement of the lid thereon; the can has vents which allow the lid to be placed thereon without pneumatic back pressure restraining the lid from properly seating on the can; at the same time, for high speed lid placement certain camming arrangements have been provided to facilitate the lid being placed on the can and being seated properly thereon; considerable improvements in retained content freshness have been observed.
Patent ES-2019909-B3 (ES)
Inventor: BRIGHT PAUL FRANCIS
IPC: C08K5/07
Filed: 1987-07-18
Granted: 1991-07-16
Abstract: The film-forming composition comprises a mixture of a linear low density polyethylene and an antifogging agent. The antifogging agent comprises a compound of formula I. The composition is useful for preparing films with antifogging properties.
Patent ES-2020981-B3 (ES)
Inventor: MOHRS KLAUS
IPC: C07D215/227
Filed: 1987-09-14
Granted: 1991-10-16
Abstract: Novel substituted phenylsulphonamides can be prepared by reaction of appropriate amines with sulphonyl halides. The novel compounds can be employed as active substances for the inhibition of enzymatic reactions and for the inhibition of platelet aggregation.